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基于javaweb的SpringBoot海滨学院班级回忆录(java+springboot+maven+mybaits+vue+elementui+mysql)

更新于

运行环境

Java≥8、MySQL≥5.7、Node.js≥14

开发工具

后端：eclipse/idea/myeclipse/sts等均可配置运行
前端：WebStorm/VSCode/HBuilderX等均可

❗没学过node.js的不要搞前后端分离项目

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

功能说明

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基于javaweb的SpringBoot海滨学院班级回忆录(java+springboot+maven+mybaits+vue+elementui+mysql)

技术栈

后端：SpringBoot+Mybaits

前端：Vue + elementui

管理员：
admin 123456

班委：
班委1 123456
班委2 123456
班委3 123456
班委4 123456
班委5 123456
班委6 123456

用户：
用户1 123456
用户2 123456
用户3 123456
用户4 123456
用户5 123456
用户6 123456

后端启动类：StartApplication
前端启动命令：npm run serve

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   /**
    * 删除
    */
   @RequestMapping("/delete")
   public R delete(@RequestBody Long[] ids){
       huodongxinxiService.deleteBatchIds(Arrays.asList(ids));
       return R.ok();
   }
   
   /**
    * 提醒接口
    */
@RequestMapping("/remind/{columnName}/{type}")
public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request, 
					 @PathVariable("type") String type,@RequestParam Map<String, Object> map) {
	map.put("column", columnName);
	map.put("type", type);
	
	if(type.equals("2")) {
		SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
		Calendar c = Calendar.getInstance();
		Date remindStartDate = null;
		Date remindEndDate = null;
		if(map.get("remindstart")!=null) {
			Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
			c.setTime(new Date()); 
			c.add(Calendar.DAY_OF_MONTH,remindStart);
			remindStartDate = c.getTime();
			map.put("remindstart", sdf.format(remindStartDate));
		}
		if(map.get("remindend")!=null) {
			Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
			c.setTime(new Date());
			c.add(Calendar.DAY_OF_MONTH,remindEnd);
			remindEndDate = c.getTime();
			map.put("remindend", sdf.format(remindEndDate));
		}
	}
	
	Wrapper<HuodongxinxiEntity> wrapper = new EntityWrapper<HuodongxinxiEntity>();
	if(map.get("remindstart")!=null) {
		wrapper.ge(columnName, map.get("remindstart"));
	}
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			Calendar c = Calendar.getInstance();
			Date remindStartDate = null;
			Date remindEndDate = null;
			if(map.get("remindstart")!=null) {
				Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
				c.setTime(new Date()); 
				c.add(Calendar.DAY_OF_MONTH,remindStart);
				remindStartDate = c.getTime();
				map.put("remindstart", sdf.format(remindStartDate));
			}
			if(map.get("remindend")!=null) {
				Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
				c.setTime(new Date());
				c.add(Calendar.DAY_OF_MONTH,remindEnd);
				remindEndDate = c.getTime();
				map.put("remindend", sdf.format(remindEndDate));
			}
		}
		
		Wrapper<JiarubanjiEntity> wrapper = new EntityWrapper<JiarubanjiEntity>();
		if(map.get("remindstart")!=null) {
			wrapper.ge(columnName, map.get("remindstart"));
		}
		if(map.get("remindend")!=null) {
			wrapper.le(columnName, map.get("remindend"));
		}

		String tableName = request.getSession().getAttribute("tableName").toString();
		if(tableName.equals("banwei")) {
			wrapper.eq("zhanghao", (String)request.getSession().getAttribute("username"));
		}
		if(tableName.equals("yonghu")) {
			wrapper.eq("yonghuming", (String)request.getSession().getAttribute("username"));
		}

		int count = jiarubanjiService.selectCount(wrapper);
		return R.ok().put("count", count);
	}
	


}

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    * 修改
    */
   @RequestMapping("/update")
   public R update(@RequestBody YonghuEntity yonghu, HttpServletRequest request){
       //ValidatorUtils.validateEntity(yonghu);
       yonghuService.updateById(yonghu);//全部更新
       return R.ok();
   }
   

   /**
    * 删除
    */
   @RequestMapping("/delete")
   public R delete(@RequestBody Long[] ids){
       yonghuService.deleteBatchIds(Arrays.asList(ids));
       return R.ok();
   }
   
   /**
    * 提醒接口
    */
@RequestMapping("/remind/{columnName}/{type}")
public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request, 
					 @PathVariable("type") String type,@RequestParam Map<String, Object> map) {
	map.put("column", columnName);
	map.put("type", type);
	
	if(type.equals("2")) {
		SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
		Calendar c = Calendar.getInstance();
		Date remindStartDate = null;
		Date remindEndDate = null;
		if(map.get("remindstart")!=null) {
			Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
			c.setTime(new Date()); 
			c.add(Calendar.DAY_OF_MONTH,remindStart);
			remindStartDate = c.getTime();
			map.put("remindstart", sdf.format(remindStartDate));
		}
		if(map.get("remindend")!=null) {
			Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
			c.setTime(new Date());
			c.add(Calendar.DAY_OF_MONTH,remindEnd);
			remindEndDate = c.getTime();
			map.put("remindend", sdf.format(remindEndDate));
		}
	}
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	/**
	 * （按值统计）
	 */
	@IgnoreAuth
	@RequestMapping("/value/{tableName}/{xColumnName}/{yColumnName}")
	public R value(@PathVariable("tableName") String tableName, @PathVariable("yColumnName") String yColumnName, @PathVariable("xColumnName") String xColumnName) {
		Map<String, Object> params = new HashMap<String, Object>();
		params.put("table", tableName);
		params.put("xColumn", xColumnName);
		params.put("yColumn", yColumnName);
		List<Map<String, Object>> result = commonService.selectValue(params);
		SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
		for(Map<String, Object> m : result) {
			for(String k : m.keySet()) {
				if(m.get(k) instanceof Date) {
					m.put(k, sdf.format((Date)m.get(k)));
				}
			}
		}
		return R.ok().put("data", result);
	}
	
}


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    */
   @RequestMapping("/list")
   public R list(@RequestParam Map<String, Object> params,YonghuEntity yonghu, 
	HttpServletRequest request){
       EntityWrapper<YonghuEntity> ew = new EntityWrapper<YonghuEntity>();
	PageUtils page = yonghuService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yonghu), params), params));
       return R.ok().put("data", page);
   }

/**
    * 列表
    */
   @RequestMapping("/lists")
   public R list( YonghuEntity yonghu){
      	EntityWrapper<YonghuEntity> ew = new EntityWrapper<YonghuEntity>();
     	ew.allEq(MPUtil.allEQMapPre( yonghu, "yonghu")); 
       return R.ok().put("data", yonghuService.selectListView(ew));
   }

 /**
    * 查询
    */
   @RequestMapping("/query")
   public R query(YonghuEntity yonghu){
       EntityWrapper< YonghuEntity> ew = new EntityWrapper< YonghuEntity>();
		ew.allEq(MPUtil.allEQMapPre( yonghu, "yonghu")); 
	YonghuView yonghuView =  yonghuService.selectView(ew);
	return R.ok("查询用户成功").put("data", yonghuView);
   }

   /**
    * 后端详情
    */
   @RequestMapping("/info/{id}")
   public R info(@PathVariable("id") Long id){
       YonghuEntity yonghu = yonghuService.selectById(id);
       return R.ok().put("data", yonghu);
   }

   /**
    * 前端详情
    */
   @RequestMapping("/detail/{id}")
   public R detail(@PathVariable("id") Long id){
       YonghuEntity yonghu = yonghuService.selectById(id);
       return R.ok().put("data", yonghu);
   }
   



   /**
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	 */
	@IgnoreAuth
	@PostMapping(value = "/login")
	public R login(String username, String password, String captcha, HttpServletRequest request) {
		UserEntity user = userService.selectOne(new EntityWrapper<UserEntity>().eq("username", username));
		if(user==null || !user.getPassword().equals(password)) {
			return R.error("账号或密码不正确");
		}
		String token = tokenService.generateToken(user.getId(),username, "users", user.getRole());
		return R.ok().put("token", token);
	}
	
	/**
	 * 注册
	 */
	@IgnoreAuth
	@PostMapping(value = "/register")
	public R register(@RequestBody UserEntity user){
//    	ValidatorUtils.validateEntity(user);
    	if(userService.selectOne(new EntityWrapper<UserEntity>().eq("username", user.getUsername())) !=null) {
    		return R.error("用户已存在");
    	}
        userService.insert(user);
        return R.ok();
    }

	/**
	 * 退出
	 */
	@GetMapping(value = "logout")
	public R logout(HttpServletRequest request) {
		request.getSession().invalidate();
		return R.ok("退出成功");
	}
	
	/**
     * 密码重置
     */
    @IgnoreAuth
	@RequestMapping(value = "/resetPass")
    public R resetPass(String username, HttpServletRequest request){
    	UserEntity user = userService.selectOne(new EntityWrapper<UserEntity>().eq("username", username));
    	if(user==null) {
    		return R.error("账号不存在");
    	}
    	user.setPassword("123456");
        userService.update(user,null);
        return R.ok("密码已重置为：123456");

项目链接：
https://javayms.github.io?id=272325042508201tp
https://javayms.pages.dev?id=272325042508201tp